Old ideas in new study:
This gear drive in a helicopter that is bothering me. Another way to get rid of her. By the way, turned out that the rear propeller and also you can get rid of , because the helicopter does not have the torque of the main propeller.
The helicopter had already been built. But it had drawbacks: no, for example, could not take full advantage of autorotation, because the propeller with a hole through the center did not have good aerodynamic properties....

http://en.wikipedia.org/wiki/File:He..._and_blade.jpg
I missed this problem and the propeller is as it is most optimal.
Also today after assuming control of the helicopter adjustable nozzle (vectoring nozzle) on the outlet gases from the turbine driven, will be very precise.

If you do not want to lose a large diameter fan operating in the Venturi nozzle, you should use " internal Venturi nozzles ".
These are just two cones inside a circular tube
Their convergence must be in accordance with the Bernoulli's principle, just like a normal venturi nozzle. So must be kept laminar flow. But we gain a large diameter fan. Theoretically, the energy gain obtained is 10 times larger in relation to the windmill in a narrow place of the normal venturi nozzle....
Field cross-sections must be changed in the same function as in classical venturi

Wind and water have long been a very liked.
So I think that such a solution, consistent with their preferences, will be most effective

It is a Venturi vidmil that drives large enough vane pump with sealing ring via water.
Thanks to such a seal, which is not consumed, and it is tight, you can use all the energy that gives us a venturi nozzle of the vacuum produced.. Because the turbine does not have any leaks.So theoretically, this will be the most efficient use of wind...

We can thus take advantage of the vacuum energy, what we get in other ways to obtain it from the wind.

Weight of the traditional system of propulsion engine of CRE MZ202 is 38 kg, the transmission of about 15 kg, 5 gallons of fuel to the tank about 20 kg, the total weight of 72 kg and the propulsion flight time 1 hour..
When you subtract the tail rotor 20 kg to obtain also a similar range..

Until you can control the direction of these one additional electric motors, administer, only a little smaller.

I think that also the propeller airplanes can replenish the idea of ​​Heron's Jet Propeller. The latest toy modelers have superior features, and you may use them for "big air ".
Well let us take a small aircraft engine Rotax 447 to 44 Nm of torque. On the axis of the propeller must gear, have twice as large, ie ~ ~ 100 Nm (10 kgm ). Przytakim driving the propeller with a diameter of 1700 mm will be to spin it properly and give the appropriate string.
So at the end of a single turbine on the arm of Heron 's say a length of 500 mm have a string 200N (20 kg), and two shoulders at 100 N (10 kg). Then we were given the same torque on the propeller, which gives the Rotax engine. http://www.faston.home.pl/r447.htm
After putting two turbines, modeling of over 10 kg (100 N), we get a replacement Rotax engine.
They even have the parameters several times larger than we need for this example.
Well, the weight of the drive unit will be cheaper too many times, what in aviation is crucial

And of course we have also quite a large number of electric motors to drive the turbines of jet aircraft models, whose parameters are such that we can use them in Heron's propeller well. Their parameters and parameters of the battery used in development Propeller Heron, causes them to become competitive with conventional engineshttp://shop.rc-electric-jets.com/RC-...DF120-1A83.htm

They can be used in this exemplary model propeller Heron

After viewing a few videos of models turbuny aircraft, I saw that these turbines do not have to be at the end of the model, and may be in the middle, and the aid of additional exhaust pipes just flies out of the model.

From this reason, and my solution also applied this collective pipe, which is separated into 4 and changes the direction of exhaust gas.
Thanks to this, quite seriously improves the design Propellers Heron....

Surely you will need to test them in practice, before se makes the right decisions as to the shape of the structure of the drive.
Perhaps such a solution with a single tube might be the most efficient, because it will most laminar flow

Or a Cutter Heron

Of course, a whole can be properly enclosed guard areodynamic...

Well, here an example, if the electric drive can also adapt to the helicopter. Turbine itself would be inside the helicopter, but it would not be permanently linked to the rotor, so that no torque moved...

I was with my friends in the Museum of aviation again. "I'd like him to show this demo in which the effect of the vacuum State at the top of the wings, which blows the wind from the fan, the ball is sucked in by a transparent tube

provided in the middle of the wings and a peg that pops up on the wing.

Doing this experience again, so your friend can see it, I am surprised that the ball a is NOT sucked in tube!!

It is that this experience has been vandalized, and the ball is sucked on

Vandalized based on this, with a transparent tube to the bottom was several times the seeds.

But this was not the reason for the lack of vacuum in the tube.
After arrives home, thoroughly by looking at the about the well running the show.

I noticed that the tube on the film extends over the upper surface of the wings have 70 mm
The vandalizet show the tube was brought down to equality with the upper surface of the wing.
And this was the main reason for the lack of vacuum in the tube !
Simply air her upper surface of the wing, when it encounters a simple hole in the wing, just get it and seeking to keep the pipes, eliminates any vacuum in it.!!

That is, that the ball could be the suck by the vacuum arising at the top of the wings, in this case the pipe must extend over the upper surface of the wing by about 70 mm !!!

When this tube does not extend, this does not transmit its down this vacuum, even in the smallest degree.

Why is this, explain the following drawings:

Yes so we are one of the one cases where due to vandalism, we fully the specificities of of the Red Baron Windmill...

According to estimates, the surface of the wing of a 100 m square, with a wind speed of 30 km\/h can produce approximately 750 KG lift.
To get 100 KG of thrust of the propeller to the ultralight trike, the engine must have a power of about 50 KW
You can take also denied that the 100 KG over da US 50 KW electrical Dynamo.
Which had managed to seize the entire lift such 100 m ^ 2 wings which is 750 KG, a power Dynamo would be 300 KW.

The Windmill of the Red Baron 100 m x 30 m = 3000 m ^ 2 and this will give us the 9000 KW.

Now you can build 10 such wings one above with which 30000 m ^ 2 = 90 MW.

No and now depends on how many% of this theoretical power we capture this lift and exchange it into electrical current.

And in the meantime since the formation of the ideas, changes a lot. For example, go beyond the "magic circle of the cylinder" was the hardest thing.
When I discovered it, a new type of timing, was the new 4 stroke engine:

I think the era of steam comes to an end. At most in obsolete nuclear power plants will be still used.

Half supports the engine has one very big advantage. Piston not friction on the walls of the "cylinder""Only the seals frictions cylinder

Thanks to these properties, the engine may be running on ... the coal dust.
Rudolf Diesel's first engine was built just on the coal dust, but unfortunately zacierał is at work. In the case of half rotate, will not look any login problems.Simply does not have any large surface friction

Only the directory should be chosen for personal seal. Each round you can straighten lines, of course, resistant to coal dust.....

And since it has to work at the coal face powder (same what they use today's power plants for combustion in boilers).
can seals with carbon, similar to the scrubbing of electric motorshttp://hariramco.com/carbon-brushes.html

Below picture of the star half rotate around 10 (40) with "cylinders". for the transparency of the picture one can see only 3 additional "cylinders" more than is at the animated film.
One can also see dimensions of the whole of the engine in the assumption that every cylinder has such dimensions for the picture half rotate with the set connecting rod of the Sulzer D= engine of 900 mm and stroke 2500 mm .

So 10 (40) "cylindrical" engine half rotate about the same working capacity in comparing to the Sulzer 10 engine cylindrical on the picture below .

And most importantly.. Since in the engine half rotate mass innertia are several times Sulzer smaller than in the engine, engine half rotate can work with the much greater rotation speed.
Slzer : 102 RPM 60 000 KW

Half rotate 250 RPM 150 000 KW

In same intake work volume .

And now, the efficiency of the engine, due to the friction of the walls of the cylinder to rise about 5%. That is, it is the most efficient machine for the heat, whose efficiency exceeds 50% of the.

And in the meantime since the formation of the ideas, changes a lot. For example, go beyond the "magic circle of the cylinder" was the hardest thing.
When I discovered it, a new type of timing, was the new 4 stroke engine:

Phil Irving & Jack Brabham had a similar principle with just one piston for cycle control & relied on ports similar to a two-stroke.
Another bloke here in Australia came about something very much like it about 10years ago & posted video's of modified farm bike with ballistic improvements in performance.
Unfortunately the Brabham family still own the rights & had him withdraw the video's & stop building them.
I still have a couple of the video's on my HDD, it's main features being a large reduction in internal drag & a MASSIVE boost in Torque.
It was nicknamed the '6-stroke' even though it wasn't due to the marrying of the two different types of cycles.
There's still plenty of info out there about the principle though, but you can always try this page for a start; http://home.speedbit.com/search.aspx...&sa=++Search++
I hope this has added some interesting food for thought

You can see how the valve is on the sides, despite the Guide Therefore poped or not evenly sitting and deflects.Which precision is not speech.
Which is the technology that has no possibility of development-convicted on that.So the valves break and flow into the cylinder.Because working in temp. 800 degrees Celsius (or are very white, not red). And the way the power of traditional valves, little changes

And my animation, showing what you can do in 4 Fourth swimming pool in Fukushimie.
You need to build a new building, to the basement of the reactor building to insert with three new reactors, only to store the fuel. They manage any guarantees when possible earthquakes.After filling all the water also will be a guarantee of the & span settlement.

Whether engineers will pretend that the atomists still do not know the new inverter UPS Technology on batteries, which in the case of a power failure, it is ready within fractional seconds to the provisioning of the full effect of emergency systems ???
Of course, some diesel then can long function.

But I think, with this reason for savings, because and so nuke is already insanely expensive.

Monument to the victims of the earthquake in its epicentre in Tashkent. You can see clearly the huge cavity, in which the trees are growing, and despite their vertices do not protrude above the ground of the monument, the cavity is approx. 50 m depth.
And talk to someone it does not appear that build the atomic power stations on earthquake-resistant, ...Jan Christian Andersen Fairy Tales. ...
I have seen. I recommend a trip atomist engineers in particular.

In order to provide the reactors in Fukushime from the bottom you have the mechanical tunnel.
Then insert the two meters in diameter with 20 tubes. , Do the holes from the top and side, and on the bottom line fire resistant ZrO2. For large pipes enter the small tube to remove radioactive leaks or cooling corium had reached there...

I wonder if to ask if these two smiling at us men to graciously evacuated their asses out of this car, it would be possible instead of carriage them to produce some electricity for us? Since drivers are not needed, because the car is harnessed to the treadmill and drivin in circles .. But one thing is certain, that such a vehicle driving the external energy, we will have the wind, regardless of the weather ... AJ is here the energy produced is sufficient to maintain the treadmill speed, it will be good .... And maybe even a few kilowatts for us is for our use ....
And it is always, regardless of the weather ... I do not need to go to the desert to breaking records. This can be done on the treadmill near the house...